<template>
  <div class="Canvas_box">
    <div class="back_btn"
         @click="$goBack">回退</div>
    <span>canvas 彩色光圈彩色光圈彩色光圈彩色光圈彩色光圈彩色光圈</span>
  </div>
</template>
<script>
export default {
  name: "",
  mixins: [],
  components: {},
  data() {
    return {};
  },
  props: {},
  computed: {},
  watch: {},
  methods: {},
  created() {},
  mounted() {},
  destroyed() {}
};
</script>
<style lang="scss" scoped>
@import "~@/assets/css/scss/common";
.Canvas_box {
  background-color: rgba(54, 83, 83, 0.2);
  .back_btn {
    @include flx-dsp($jsc: center, $ali: center, $drt: row);
    @include setRound(
      $width: 14vw,
      $height: 14vw,
      $backgroundColor: yellow,
      $border: 1px solid #333
    );
  }
}
</style>
